package 算法.NiuKe.JZ;

/**
 * @author: 谢君臣
 * @create: 2021-01-31 14:42
 * @founction: XXXX
 */
public class JZ9 {
    public static void main(String[] args) {
        System.out.println(JumpFloor(5));
    }
    public static int JumpFloor(int target) {
        return 1<<(target-1);
    }

}
